Merge pull request #20 from abinoam/fix_19

pandax381 · web-flow · commit cdf322f0c694 · 2020-11-24T11:30:25.000+09:00
Fix #19 - flatten before gsub
diff --git a/components/mruby_component/esp32_build_config.rb b/components/mruby_component/esp32_build_config.rb
@@ -32,7 +32,7 @@
     cc.include_paths << ENV["COMPONENT_INCLUDES"].split(' ')
 
     cc.flags << '-Wno-maybe-uninitialized'
-    cc.flags.collect! { |x| x.gsub('-MP', '') }
+    cc.flags = cc.flags.flatten.collect { |x| x.gsub('-MP', '') }
 
     cc.defines << %w(MRB_HEAP_PAGE_SIZE=64)
     cc.defines << %w(MRB_USE_IV_SEGLIST)
@@ -47,7 +47,7 @@
   conf.cxx do |cxx|
     cxx.include_paths = conf.cc.include_paths.dup
 
-    cxx.flags.collect! { |x| x.gsub('-MP', '') }
+    cxx.flags = cxx.flags.flatten.collect { |x| x.gsub('-MP', '') }
 
     cxx.defines = conf.cc.defines.dup
   end
